9916492770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{81799}}^1$

素因数の和:82264

約数の個数: 64

約数和(自身を含む): 26503200000

約数和(自身を除く): 16586707230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 449, 898, 1347, 2245, 2694, 4041, 4490, 6735, 8082, 12123, 13470, 20205, 24246, 40410, 60615, 81799, 121230, 163598, 245397, 408995, 490794, 736191, 817990, 1226985, 1472382, 2208573, 2453970, 3680955, 4417146, 7361910, 11042865, 22085730, 36727751, 73455502, 110183253, 183638755, 220366506, 330549759, 367277510, 550916265, 661099518, 991649277, 1101832530, 1652748795, 1983298554, 3305497590, 4958246385, 9916492770]

約数ペア:

[(1, 9916492770), (2, 4958246385), (3, 3305497590), (5, 1983298554), (6, 1652748795), (9, 1101832530), (10, 991649277), (15, 661099518), (18, 550916265), (27, 367277510), (30, 330549759), (45, 220366506), (54, 183638755), (90, 110183253), (135, 73455502), (270, 36727751), (449, 22085730), (898, 11042865), (1347, 7361910), (2245, 4417146), (2694, 3680955), (4041, 2453970), (4490, 2208573), (6735, 1472382), (8082, 1226985), (12123, 817990), (13470, 736191), (20205, 490794), (24246, 408995), (40410, 245397), (60615, 163598), (81799, 121230)]